Methyl 4-cyano-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxylate
2-(Aminomethyl)-5-cyano-3-hydroxy-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-cyano-5-fluoro-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-cyano-6-hydroxy-3-(trifluoromethoxy)pyridine